https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=241980
--- Comment #20 from Eugene Grosbein <[email protected]> --- This is dedicated server in Hetzner. Well, it has another SATA controller seen as: ahci0@pci0:0:17:5: class=0x010601 card=0x07161028 chip=0xa1d28086 rev=0x09 hdr=0x00 vendor = 'Intel Corporation' device = 'C620 Series Chipset Family SSATA Controller [AHCI mode]' class = mass storage subclass = SATA But first I'd like to disable panicing by zfs_deadman and see if distinct ZFS boot pool is alive in such moment. I already tried booting patched zfs.ko by means of nextboot.conf and module_path="/boot/nextboot;/boot/kernel;/boot/modules". Additionally, I've enabled hardware watchdog in BIOS setup (the server has distinct public IP for console via virtual KVM) and enabled watchdogd. Sadly, I made a misprint and it booted with default unpatched zfs.ko and I missed that, so another same panic that occured today gave me little but interesting information: the watchdog works and dmesg buffer is not cleared between reboots, so I have KDB trace in /var/log/kernel.log after reboot (kern.* messages logged there). I've fixed the misprint, will reboot again and wait. Thank you for your remark about early warning, now I see you are right. I'll fix it. -- You are receiving this mail because: You are the assignee for the bug. _______________________________________________ [email protected] mailing list https://lists.freebsd.org/mailman/listinfo/freebsd-bugs To unsubscribe, send any mail to "[email protected]"
